Keeper Password Manager vs Tenable Nessus
A comprehensive head-to-head comparison of two leading security & cybersecurity solutions in 2026. Compare features, pricing, ratings, and more to find the right fit.
Quick Verdict
Choose Keeper Password Manager if you need Zero-knowledge security and prefer comprehensive paid features. Choose Tenable Nessus if you prioritize Network scanning and want a free tier to start. Tenable Nessus has a higher user rating (4.7 vs 4.6).
Keeper Password Manager vs Tenable Nessus: At a Glance
| Criteria | Keeper Password Manager | Tenable Nessus |
|---|---|---|
| User Rating | 4.6 | 4.7 |
| Pricing | $2.92/month | Free |
| Pricing Model | subscription | subscription |
| Free Plan | ||
| Platforms | Web, Desktop, Mobile, Cli, Api | Windows, Linux, Macos, Cloud |
| Category | Security & Cybersecurity | Security & Cybersecurity |
| Founded | 2011 | 2002 |
Feature Comparison: Keeper Password Manager vs Tenable Nessus
| Feature | Keeper Password Manager | Tenable Nessus |
|---|---|---|
| Zero-knowledge security | ||
| Password vault | ||
| BreachWatch dark web monitoring | ||
| Secure file storage | ||
| One-time share | ||
| Emergency access | ||
| Passkey support | ||
| Secrets Manager | ||
| Chrome | ||
| Firefox | ||
| Safari | ||
| Edge | ||
| SSO/SAML | ||
| Azure AD | ||
| Okta | ||
| Network scanning | ||
| Vulnerability detection | ||
| Configuration assessment | ||
| Malware detection | ||
| Compliance checking | ||
| Cloud security assessment | ||
| Mobile scanning | ||
| API access | ||
| AWS | ||
| Azure | ||
| Google Cloud | ||
| Splunk | ||
| ServiceNow | ||
| Jira | ||
| SOC2 Type 2 |
Keeper Password Manager vs Tenable Nessus: Pricing Breakdown
Keeper Password Manager Pricing
Model: subscription
- Unlimited passwords
- Unlimited devices
- Secure record sharing
- Fingerprint & Face ID
- 5 private vaults
- 10GB file storage
- All Personal features
- Shared folders
- Per user
- Admin console
- Advanced reporting
- SSO integration
- Per user
- All Business features
- BreachWatch
- Advanced 2FA
Tenable Nessus Pricing
Model: subscription
- Up to 16 ips
- Network scanning
- Vulnerability assessment
- Free forever
- Unlimited targets
- Enterprise features
- Advanced analytics
- All Professional features
- Cloud integration
- Advanced reporting
Pros and Cons
Keeper Password Manager
Pros
- Highly rated by users (4.6/5)
- Available on 5 platforms (Web, Desktop, Mobile, Cli, Api)
- Rich feature set with 15+ capabilities
- Strong Zero-knowledge security functionality
- Strong Password vault functionality
Cons
- No free plan available
- May require time to learn advanced features
Tenable Nessus
Pros
- Highly rated by users (4.7/5)
- Free plan available to get started
- Available on 4 platforms (Windows, Linux, Macos, Cloud)
- Rich feature set with 15+ capabilities
- Strong Network scanning functionality
- Strong Vulnerability detection functionality
Cons
- May require time to learn advanced features
Who Should Use Keeper Password Manager vs Tenable Nessus?
Choose Keeper Password Manager if you:
- Need Zero-knowledge security
- Have a budget of $2.92/month+
- Work primarily on Web and Desktop
- Value Password vault
Choose Tenable Nessus if you:
- Need Network scanning
- Want to start for free
- Work primarily on Windows and Linux
- Value Vulnerability detection
Frequently Asked Questions: Keeper Password Manager vs Tenable Nessus
Is Keeper Password Manager better than Tenable Nessus?
It depends on your needs. Keeper Password Manager has a 4.6/5 user rating while Tenable Nessus has 4.7/5. Keeper Password Manager excels in Zero-knowledge security and Password vault, while Tenable Nessus stands out with Network scanning and Vulnerability detection. Consider your budget ($2.92/month vs Free), platform needs, and specific feature requirements.
Which is cheaper, Keeper Password Manager or Tenable Nessus?
Keeper Password Manager starts at $2.92/month. Tenable Nessus offers a free plan and starts at Free. Tenable Nessus has a clear pricing advantage with its free tier.
Can I use Keeper Password Manager and Tenable Nessus together?
While both are security & cybersecurity tools, some teams use complementary software together. Check each product's API and integration capabilities for compatibility. However, most users find that one solution covers their core security & cybersecurity needs.
What are the main differences between Keeper Password Manager and Tenable Nessus?
The key differences include: pricing model (subscription vs subscription), platform support (Web, Desktop, Mobile, Cli, Api vs Windows, Linux, Macos, Cloud), and feature focus. Keeper Password Manager emphasizes Zero-knowledge security, Password vault, BreachWatch dark web monitoring while Tenable Nessus focuses on Network scanning, Vulnerability detection, Configuration assessment. User ratings differ slightly: 4.6 vs 4.7 out of 5.
Ready to choose?
Explore detailed reviews, user ratings, and pricing for both Keeper Password Manager and Tenable Nessus.